[PHP] Re: What does this do?

Hey Stephen, Check this out: $bob = "dog"; $joe = "bob"; print ${bob}; print ""; print ${$joe}; ?> -Nate Stephen Goddard wrote: Hi, Can anyone tell me what this does ${varname} I cant find any information as to what the braces do. Cheers Steve -- PHP General Mailing List (http://www.php

[PHP] Re: check is pop address

Well one thing that springs to mind is you could try to connect to their mail server on port 110 & 995 and see if you get a response. Thats not foolproof but that might be a good place to start... -nate Philip S wrote: Hi there, I was wondering whether someone could tell me whether it is possib